Conocophillips 401(k) and pension plans

Conocophillips Company, Houston, TX. EIN 73-0400345. Annual reports 2009–2025.

Conocophillips Company has 2 active retirement plans on file. The largest is the Conocophillips Savings Plan, with 14,304 participants and $7.8 billion in assets in 2025. Fidelity has been its recordkeeper since 2020.

Active plans: 2
Participants: 24,359
Plan assets: $9.3 billion
401(k) recordkeeper: Fidelity
Plans on file: 5
Industry: Mining, oil and gas

All 5 plans

Active plans first

Conocophillips Savings Plan

401(k) with ESOPActive

Active. The plan filed its annual report for the 2025 plan year.

Plan number: 022Employer EIN 73-0400345
Participants (2025): 14,304
Net assets (2025): $7.8 billion
Recordkeeper: FidelityEarlier: Vanguard (2009–2019)
Plan administrator: Conocophillips Company Benefits Committee
935 North Eldridge Parkway
Houston, TX 77079
(918) 661-6199As filed for 2025
In effect since: July 1, 1988

Plans merged into this one: Conocophillips Store Savings Plan (2009); Marathon Oil Company Thrift Plan (2025); Cog Operating LLC Employee Savings & Retirement Plan (2021).

Year by year, 2009 to 2025

Plan year	Participants	Net assets	Recordkeeper
2025	14,304	$7.8 billion	Fidelity
2024	13,175	$6.7 billion	Fidelity
2023	11,826	$6.8 billion	Fidelity
2022	11,934	$6.5 billion	Fidelity
2021	10,869	$6.8 billion	Fidelity
2020	11,903	$6.5 billion	Fidelity
2019	15,364	$7.0 billion	Vanguard
2018	15,985	$6.7 billion	Vanguard
2017	16,943	$7.3 billion	Vanguard
2016	18,065	$6.9 billion	Vanguard
2015	19,667	$6.9 billion	Vanguard
2014	20,872	$7.8 billion	Vanguard
2013	20,997	$7.9 billion	Vanguard
2012	20,879	$6.9 billion	Vanguard
2011	32,595	$9.6 billion	Vanguard
2010	32,083	$9.5 billion	Vanguard
2009	32,679	$8.0 billion	Vanguard

Conocophillips Retirement Plan

Cash balance pensionActive

Active. The plan filed its annual report for the 2024 plan year.

Plan number: 021Employer EIN 73-0400345
Participants (2024): 10,055
Net assets (2024): $1.4 billion
Administered by: FidelityEarlier: Alight (2017–2019), Aon (2015–2016)
Plan administrator: Conocophillips Company Benefits Committee
Po Box 4783
Houston, TX 77210
(918) 661-6199As filed for 2024
In effect since: September 1, 1986

Plans merged into this one: Conocophillips Store Retirement Plan (2009); Tosco Corporation Pension Plan for Union Employees Formerly Employed By Monsanto Co. (2009); Retirement Plan of Marathon Oil Company (2025).

Year by year, 2009 to 2024

Plan year	Participants	Net assets	Recordkeeper
2024	10,055	$1.4 billion	Fidelity
2023	10,535	$1.4 billion	Fidelity
2022	11,219	$1.3 billion	Fidelity
2021	11,963	$1.7 billion	Fidelity
2020	12,915	$2.1 billion	Fidelity
2019	13,607	$1.6 billion	Alight
2018	14,254	$1.4 billion	Alight
2017	23,567	$2.7 billion	Alight
2016	25,284	$2.7 billion	Aon
2015	26,882	$2.7 billion	Aon
2014	28,051	$3.3 billion	not listed
2013	29,652	$3.4 billion	not listed
2012	34,045	$3.0 billion	not listed
2011	45,924	$4.3 billion	not listed
2010	46,106	$4.5 billion	not listed
2009	47,044	$3.5 billion	not listed

Conocophillips Store Savings Plan

401(k)Merged

Merged. In 2009 its assets moved to the Conocophillips Savings Plan, sponsored by Conocophillips Company (EIN 73-0400345, plan 022). Accounts moved with them, so that plan is the one to contact.

Plan number: 027Employer EIN 73-0400345
Recordkeeper: Vanguard2009
Plan administrator: Plan administrator
411 S. Keeler Ave., 327-01 Ab
Bartlesville, OK 74004
(918) 661-4265As filed for 2009
In effect since: August 1, 1985

Conocophillips Store Retirement Plan

Cash balance pensionMerged

Merged. In 2009 its assets moved to the Conocophillips Retirement Plan, sponsored by Conocophillips Company (EIN 73-0400345, plan 021). Accounts moved with them, so that plan is the one to contact.

Plan number: 028Employer EIN 73-0400345
Plan administrator: Plan administrator
411 S. Keeler Ave., 327-01 Ab
Bartlesville, OK 74004
(918) 661-4265As filed for 2009
In effect since: January 1, 1998

Tosco Corporation Pension Plan for Union Employees Formerly Employed By Monsanto Co.

Pension (defined benefit)Merged

Merged. In 2009 its assets moved to the Conocophillips Retirement Plan, sponsored by Conocophillips Company (EIN 73-0400345, plan 021). Accounts moved with them, so that plan is the one to contact.

Plan number: 029Employer EIN 73-0400345
Plan administrator: Plan administrator
411 S. Keeler Ave., 327-01 Ab
Bartlesville, OK 74004
(918) 661-4265As filed for 2009
In effect since: January 1, 1983

If you had money in one of these plans

Call Fidelity (fidelity.com), which runs the Conocophillips Savings Plan. With your Social Security number and the plan name, it can tell you whether you still have a balance and, if not, where it went.
Or call the plan administrator listed on the plan below ((918) 661-6199). That number was filed for 2025; ask for the benefits or retirement plan office.
If your plan was merged, your account moved with it. Follow the link on the plan to the plan it went into, and contact that one.
Still stuck? The Department of Labor's benefits advisers help for free: askebsa.dol.gov or 1-866-444-3272. Never pay anyone to find your own money.

What these numbers are

They come from the Form 5500 annual reports each plan files with the Department of Labor, as the plan filed them. A plan year is usually a calendar year.
Participants counts everyone in the plan at year end: current employees, former employees who still have a balance or a pension coming, and retirees or beneficiaries being paid.
The recordkeeper is the service provider whose Schedule C entry says it keeps the plan's records. Small plans do not file Schedule C, so some plans show none.
We cannot see anyone's account. Only the plan or its recordkeeper can tell you your balance.

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.